Redefining bayonet jump aperture

For many photographers, it is a "headache" that different models and lens bayonet are not universal. The modular design of red camera solves this problem well. It supports most lens types through different lens adapter ring fittings. They are: Canon EF/ Nikon F bayonet, PL bayonet and sports bayonet.

Canon EF/ Nikon f bayonet

First of all, the Canon EF bayonet, which was born in 1987, is called electric focusing. Its main feature is electric focusing, which is completed by the micro-motor in the lens. Nikon F-mount was born in 1959, mainly for users of 35mm SLR cameras. Like the EF bayonet, there are electronic contacts on the lens. These electronic contacts can provide metadata information of lens type by connecting with the body, and also allow users to control aperture and autofocus through menus.